On January 11, 2026, the 2025 Group Company Academic Exchange Conference was successfully convened at the Hebei headquarters. With the theme "Innovation Drives Development, Technology Leads the Future," the conference was held in both online and offline format, attracting a total of 469 participating employees. The opening ceremony was presided over by Chief Engineer Nie Qingke, and Group Company Chairman Li Huawei attended and delivered an important address.
During the conference, various production divisions presented their scientific research innovations and engineering excellence achievements from 2025 in the form of "Overview of Technological Innovation Results." In the themed exchange sessions, experiences and insights were shared on key technologies including:
• Key techniques of pump-suction reverse circulation hole cleaning
• Engineering practices in high slope treatment
• Development of information management systems for documentation
• Optimization and application of concrete mix designs
• Construction technology for drainage collection behind retaining walls
• BIM technology applications in engineering
• Construction techniques for rock-socketed implanted piles using rotary drilling
• Research on excavation face stability of shield tunnels in unsaturated sand-clay composite strata
Additionally, three in-station postdoctoral fellows reported on the progress of their ongoing research projects. Chief Engineer Nie Qingke concluded the exchange conference with a summary, elaborating on the profound meaning of the theme "Innovation Drives Development, Technology Leads the Future" from a conceptual perspective.
This academic exchange conference comprehensively summarized the technological innovation and engineering excellence achievements of the Group Company in 2025. It successfully achieved the goals of technical exchange, knowledge sharing, and innovation enhancement. The event further strengthened the innovation awareness and momentum among the employees, motivating continued efforts to advance the Group Company's "Standardization, Informatization, Digitalization, Intelligentization, and Smartization" and strive towards building top-class geotechnical engineering technology group.
